Product comparison · 2 disk arrays

Lenovo Storage V3700 V2 vs QNAP REXP-1600U-RP 32TB (16 x 2TB WD RED PRO HDD)

14specifications compared
12differ
2identical
22known for one product only

Key differences

Installed storage drive type
- Storage V3700 V2:No
- REXP-1600U-RP 32TB (16 x 2TB WD RED PRO HDD):HDD
Number of storage drives installed
- Storage V3700 V2:0
- REXP-1600U-RP 32TB (16 x 2TB WD RED PRO HDD):16
Number of storage drives supported
- Storage V3700 V2:12
- REXP-1600U-RP 32TB (16 x 2TB WD RED PRO HDD):16
Storage drive size
- Storage V3700 V2:3.5"
- REXP-1600U-RP 32TB (16 x 2TB WD RED PRO HDD):2.5/3.5"
Product colour
- Storage V3700 V2:Black, Silver
- REXP-1600U-RP 32TB (16 x 2TB WD RED PRO HDD):Black
Width
- Storage V3700 V2:483 mm
- REXP-1600U-RP 32TB (16 x 2TB WD RED PRO HDD):442.4 mm
Depth
- Storage V3700 V2:556 mm
- REXP-1600U-RP 32TB (16 x 2TB WD RED PRO HDD):528.3 mm
Height
- Storage V3700 V2:87 mm
- REXP-1600U-RP 32TB (16 x 2TB WD RED PRO HDD):130 mm

Side by side

Differences highlightedShow differences only

Comparison of Storage V3700 V2, REXP-1600U-RP 32TB (16 x 2TB WD RED PRO HDD)
36 specifications	A Lenovo Storage V3700 V2 View product	B QNAP REXP-1600U-RP 32TB (16 x 2TB WD RED PRO HDD)View product
Storage5 differ
Storage drives installedKnown for one	No	Unknown — not stated by the source
Installed storage drive typeDiffers	No	HDD
Number of storage drives installedDiffers	0	16
Total installed storage capacityKnown for one	0 TB	Unknown — not stated by the source
Supported storage drive typesKnown for one	HDD	Unknown — not stated by the source
Number of storage drives supportedDiffers	12	16
Storage drive sizeDiffers	3.5"	2.5/3.5"
Supported storage drive interfacesDiffers	SAS-3	SAS, Serial ATA II, Serial ATA III
RAID levelsKnown for one	0, 1, 5, 6, 10	Unknown — not stated by the source
Ports & interfacesidentical
USB connectivity	No	No
Host portsKnown for one	4	Unknown — not stated by the source
Number of SAS host portsKnown for one	4	Unknown — not stated by the source
SAS host portKnown for one	Yes	Unknown — not stated by the source
Serial interface typeKnown for one	Unknown — not stated by the source	RS-232
Design1 differ
Device classKnown for one	Large Enterprise Business	Unknown — not stated by the source
Chassis typeKnown for one	Rack (2U)	Unknown — not stated by the source
Product colourDiffers	Black, Silver	Black
LED indicators	Yes	Yes
Redundant fans supportKnown for one	Yes	Unknown — not stated by the source
Number of fansKnown for one	Unknown — not stated by the source	3 fan(s)
Fan diameterKnown for one	Unknown — not stated by the source	6 cm
Poweridentical
Power supply unit (PSU) capacityKnown for one	800 W	Unknown — not stated by the source
Number of power supply unitsKnown for one	2	Unknown — not stated by the source
Redundant power supply (RPS) supportKnown for one	Yes	Unknown — not stated by the source
Power consumption (typical)Known for one	231 W	Unknown — not stated by the source
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	483 mm	442.4 mm
DepthDiffers	556 mm	528.3 mm
HeightDiffers	87 mm	130 mm
WeightDiffers	26.7 kg	14.8 kg
Operational conditions2 differ
Operating temperature (T-T)Differs	10 - 35 °C	0 - 40 °C
Operating relative humidity (H-H)Differs	20 - 80%	5 - 95%
Storage temperature (T-T)Known for one	-10 - 50 °C	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	8 - 80%	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 3050 m	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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